Table 4.
Change in Neuropsychological Assessment Performancea
| Measure | CR-S | CR-CM | Time | Time × Group |
|---|---|---|---|---|
| Mean (sd) | Mean (sd) | F | F | |
| Digit Symbol score | 10.55*** | 2.47 | ||
| Week 1 Week 4 |
46.6 (12.3) 48.5 (13.7) |
50.0 (12.0) 55.7 (12.3) |
||
| Trail Making Test – A (time in sec) | 5.65* | 0.67 | ||
| Week 1 Week 4 |
40.6 (13.4) 37.1 (12.0) |
36.9 (10.4) 29.1 (8.2) |
||
| Trail Making Test – B (time in sec) | 14.31*** | 5.34* | ||
| Week 1 Week 4 |
90.6 (31.4) 84.3 (40.2) |
105.9 (41.4) 79.9 (42.6) |
||
| HVLT – Delayed Recall T score | 0.45 | 0.08 | ||
| Week 1 Week 4 |
34.2 (11.5) 35.0 (11.4) |
38.1 (12.4) 14.2 (10.1) |
||
| Stroop – Interference T score | 2.24 | 0.79 | ||
| Week 1 Week 4 |
47.3 (8.8) 48.4 (10.8) |
47.9 (10.4) 53.3 (7.6) |
||
| CPT – Omissions T score | 0.37 | 0.17 | ||
| Week 1 Week 4 |
58.1 (36.7) 66.2 (57.4) |
57.7 (22.3) 59.7 (31.3) |
||
| CPT – Commissions T score | 7.10** | 0.40 | ||
| Week 1 Week 4 |
48.8 (15.1) 52.3 (13.2) |
47.9 (12.3) 53.1 (14.0) |
||
| BART – Pumps Adjusted Average | 0.16 | 1.34 | ||
| Week 1 Week 4 |
27.4 (13.5) 24.9 (12.6) |
32.1 (13.9) 28.7 (10.8) |
||
| BART – Explosions | 2.08 | 1.39 | ||
| Week 1 Week 4 |
4.7 (2.5) 3.5 (2.3) |
5.1 (2.2) 4.5 (2.1) |
||
| QDOT – Area Under the Curve | >0.01 | 0.74 | ||
| Week 1 Week 4 |
39.9 (22.7) 42.3 (22.7) |
41.5 (22.6) 38.8 (25.9) |
*
p<05;
**
p<.01;
***
p<.001
a
controlled for self-reported days of alcohol and/or drug use during trial period